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Enhanced ultraviolet photoluminescence of Gd3+ in silica glass
- Publication Year :
- 2017
-
Abstract
- Enhancement of photoluminescence (PL) signal from Gd3+-doped silica glass densified by rapid thermal treatment (RTT) in the ultraviolet (UV) is investigated. Significant decrease of the loss covering the UV band is observed. The strong emission detected at 314 nm is assigned to the 6P7/2 to 8S7/2 transition under excitation of 6DJ, 6IJ, and 6PJ energy levels of the Gd3+.
- Subjects :
- Photoluminescence
Materials science
Silica glass
business.industry
Electronic, Optical and Magnetic Material
Analytical chemistry
02 engineering and technology
Thermal treatment
010402 general chemistry
021001 nanoscience & nanotechnology
medicine.disease_cause
01 natural sciences
Atomic and Molecular Physics, and Optics
0104 chemical sciences
Computer Networks and Communication
TheoryofComputation_ANALYSISOFALGORITHMSANDPROBLEMCOMPLEXITY
medicine
Rare-earth-doped material
Optoelectronics
0210 nano-technology
business
Excitation
Ultraviolet
Subjects
Details
- Language :
- English
- Database :
- OpenAIRE
- Accession number :
- edsair.doi.dedup.....eec4d2997e1728c1ec340c7eb4920289